---
_id: '13395'
abstract:
- lang: eng
text: Metallic nanoparticles co-functionalised with monolayers of UV- and CO2-sensitive
ligands were prepared and shown to respond to these two types of stimuli reversibly
and in an orthogonal fashion. The composition of the coating could be tailored
to yield nanoparticles capable of aggregating exclusively when both UV and CO2
were applied at the same time, analogously to the behaviour of an AND logic gate.
article_processing_charge: No
article_type: original
author:
- first_name: Ji-Woong
full_name: Lee, Ji-Woong
last_name: Lee
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
citation:
ama: Lee J-W, Klajn R. Dual-responsive nanoparticles that aggregate under the simultaneous
action of light and CO2. Chemical Communications. 2015;51(11):2036-2039.
doi:10.1039/c4cc08541h
apa: Lee, J.-W., & Klajn, R. (2015). Dual-responsive nanoparticles that aggregate
under the simultaneous action of light and CO2. Chemical Communications.
Royal Society of Chemistry. https://doi.org/10.1039/c4cc08541h
chicago: Lee, Ji-Woong, and Rafal Klajn. “Dual-Responsive Nanoparticles That Aggregate
under the Simultaneous Action of Light and CO2.” Chemical Communications.
Royal Society of Chemistry, 2015. https://doi.org/10.1039/c4cc08541h.
ieee: J.-W. Lee and R. Klajn, “Dual-responsive nanoparticles that aggregate under
the simultaneous action of light and CO2,” Chemical Communications, vol.
51, no. 11. Royal Society of Chemistry, pp. 2036–2039, 2015.
ista: Lee J-W, Klajn R. 2015. Dual-responsive nanoparticles that aggregate under
the simultaneous action of light and CO2. Chemical Communications. 51(11), 2036–2039.
mla: Lee, Ji-Woong, and Rafal Klajn. “Dual-Responsive Nanoparticles That Aggregate
under the Simultaneous Action of Light and CO2.” Chemical Communications,
vol. 51, no. 11, Royal Society of Chemistry, 2015, pp. 2036–39, doi:10.1039/c4cc08541h.
short: J.-W. Lee, R. Klajn, Chemical Communications 51 (2015) 2036–2039.
date_created: 2023-08-01T09:44:48Z
date_published: 2015-11-18T00:00:00Z
date_updated: 2023-08-07T13:01:53Z
day: '18'
doi: 10.1039/c4cc08541h
extern: '1'
external_id:
pmid:
- '25417754'
intvolume: ' 51'
issue: '11'
keyword:
- Materials Chemistry
- Metals and Alloys
- Surfaces
- Coatings and Films
- General Chemistry
- Ceramics and Composites
- Electronic
- Optical and Magnetic Materials
- Catalysis
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1039/C4CC08541H
month: '11'
oa: 1
oa_version: Published Version
page: 2036-2039
pmid: 1
publication: Chemical Communications
publication_identifier:
eissn:
- 1364-548X
issn:
- 1359-7345
publication_status: published
publisher: Royal Society of Chemistry
quality_controlled: '1'
scopus_import: '1'
status: public
title: Dual-responsive nanoparticles that aggregate under the simultaneous action
of light and CO2
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 51
year: '2015'
...
---
_id: '13396'
abstract:
- lang: eng
text: 'Photoswitching in densely packed azobenzene self-assembled monolayers (SAMs)
is strongly affected by steric constraints and excitonic coupling between neighboring
chromophores. Therefore, control of the chromophore density is essential for enhancing
and manipulating the photoisomerization yield. We systematically compare two methods
to achieve this goal: First, we assemble monocomponent azobenzene–alkanethiolate
SAMs on gold nanoparticles of varying size. Second, we form mixed SAMs of azobenzene–alkanethiolates
and “dummy” alkanethiolates on planar substrates. Both methods lead to a gradual
decrease of the chromophore density and enable efficient photoswitching with low-power
light sources. X-ray spectroscopy reveals that coadsorption from solution yields
mixtures with tunable composition. The orientation of the chromophores with respect
to the surface normal changes from a tilted to an upright position with increasing
azobenzene density. For both systems, optical spectroscopy reveals a pronounced
excitonic shift that increases with the chromophore density. In spite of exciting
the optical transition of the monomer, the main spectral change in mixed SAMs
occurs in the excitonic band. In addition, the photoisomerization yield decreases
only slightly by increasing the azobenzene–alkanethiolate density, and we observed
photoswitching even with minor dilutions. Unlike in solution, azobenzene in the
planar SAM can be switched back almost completely by optical excitation from the
cis to the original trans state within a short time scale. These observations
indicate cooperativity in the photoswitching process of mixed SAMs.'
article_processing_charge: No
article_type: original
author:
- first_name: Thomas
full_name: Moldt, Thomas
last_name: Moldt
- first_name: Daniel
full_name: Brete, Daniel
last_name: Brete
- first_name: Daniel
full_name: Przyrembel, Daniel
last_name: Przyrembel
- first_name: Sanjib
full_name: Das, Sanjib
last_name: Das
- first_name: Joel R.
full_name: Goldman, Joel R.
last_name: Goldman
- first_name: Pintu K.
full_name: Kundu, Pintu K.
last_name: Kundu
- first_name: Cornelius
full_name: Gahl, Cornelius
last_name: Gahl
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
- first_name: Martin
full_name: Weinelt, Martin
last_name: Weinelt
citation:
ama: Moldt T, Brete D, Przyrembel D, et al. Tailoring the properties of surface-immobilized
azobenzenes by monolayer dilution and surface curvature. Langmuir. 2015;31(3):1048-1057.
doi:10.1021/la504291n
apa: Moldt, T., Brete, D., Przyrembel, D., Das, S., Goldman, J. R., Kundu, P. K.,
… Weinelt, M. (2015). Tailoring the properties of surface-immobilized azobenzenes
by monolayer dilution and surface curvature. Langmuir. American Chemical
Society. https://doi.org/10.1021/la504291n
chicago: Moldt, Thomas, Daniel Brete, Daniel Przyrembel, Sanjib Das, Joel R. Goldman,
Pintu K. Kundu, Cornelius Gahl, Rafal Klajn, and Martin Weinelt. “Tailoring the
Properties of Surface-Immobilized Azobenzenes by Monolayer Dilution and Surface
Curvature.” Langmuir. American Chemical Society, 2015. https://doi.org/10.1021/la504291n.
ieee: T. Moldt et al., “Tailoring the properties of surface-immobilized azobenzenes
by monolayer dilution and surface curvature,” Langmuir, vol. 31, no. 3.
American Chemical Society, pp. 1048–1057, 2015.
ista: Moldt T, Brete D, Przyrembel D, Das S, Goldman JR, Kundu PK, Gahl C, Klajn
R, Weinelt M. 2015. Tailoring the properties of surface-immobilized azobenzenes
by monolayer dilution and surface curvature. Langmuir. 31(3), 1048–1057.
mla: Moldt, Thomas, et al. “Tailoring the Properties of Surface-Immobilized Azobenzenes
by Monolayer Dilution and Surface Curvature.” Langmuir, vol. 31, no. 3,
American Chemical Society, 2015, pp. 1048–57, doi:10.1021/la504291n.
short: T. Moldt, D. Brete, D. Przyrembel, S. Das, J.R. Goldman, P.K. Kundu, C. Gahl,
R. Klajn, M. Weinelt, Langmuir 31 (2015) 1048–1057.
date_created: 2023-08-01T09:45:02Z
date_published: 2015-01-27T00:00:00Z
date_updated: 2023-08-07T13:05:04Z
day: '27'
doi: 10.1021/la504291n
extern: '1'
external_id:
pmid:
- '25544061'
intvolume: ' 31'
issue: '3'
keyword:
- Electrochemistry
- Spectroscopy
- Surfaces and Interfaces
- Condensed Matter Physics
- General Materials Science
language:
- iso: eng
month: '01'
oa_version: None
page: 1048-1057
pmid: 1
publication: Langmuir
publication_identifier:
eissn:
- 1520-5827
issn:
- 0743-7463
publication_status: published
publisher: American Chemical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Tailoring the properties of surface-immobilized azobenzenes by monolayer dilution
and surface curvature
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 31
year: '2015'
...
---
_id: '13399'
abstract:
- lang: eng
text: Nature has long inspired scientists with its seemingly unlimited ability to
harness solar energy and to utilize it to drive various physiological processes.
With the help of man-made molecular photoswitches, we now have the potential to
outperform natural systems in many ways, with the ultimate goal of fabricating
multifunctional materials that operate at different light wavelengths. An important
challenge in developing light-controlled artificial molecular machines lies in
attaining a detailed understanding of the photoisomerization-coupled conformational
changes that occur in macromolecules and molecular assemblies. In this issue of
ACS Nano, Bléger, Rabe, and co-workers use force microscopy to provide interesting
insights into the behavior of individual photoresponsive molecules and to identify
contraction, extension, and crawling events accompanying light-induced isomerization.
article_processing_charge: No
article_type: original
author:
- first_name: Pintu K.
full_name: Kundu, Pintu K.
last_name: Kundu
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
citation:
ama: Kundu PK, Klajn R. Watching single molecules move in response to light. ACS
Nano. 2014;8(12):11913-11916. doi:10.1021/nn506656r
apa: Kundu, P. K., & Klajn, R. (2014). Watching single molecules move in response
to light. ACS Nano. American Chemical Society. https://doi.org/10.1021/nn506656r
chicago: Kundu, Pintu K., and Rafal Klajn. “Watching Single Molecules Move in Response
to Light.” ACS Nano. American Chemical Society, 2014. https://doi.org/10.1021/nn506656r.
ieee: P. K. Kundu and R. Klajn, “Watching single molecules move in response to light,”
ACS Nano, vol. 8, no. 12. American Chemical Society, pp. 11913–11916, 2014.
ista: Kundu PK, Klajn R. 2014. Watching single molecules move in response to light.
ACS Nano. 8(12), 11913–11916.
mla: Kundu, Pintu K., and Rafal Klajn. “Watching Single Molecules Move in Response
to Light.” ACS Nano, vol. 8, no. 12, American Chemical Society, 2014, pp.
11913–16, doi:10.1021/nn506656r.
short: P.K. Kundu, R. Klajn, ACS Nano 8 (2014) 11913–11916.
date_created: 2023-08-01T09:45:42Z
date_published: 2014-12-23T00:00:00Z
date_updated: 2023-08-08T07:18:58Z
day: '23'
doi: 10.1021/nn506656r
extern: '1'
external_id:
pmid:
- '25474733'
intvolume: ' 8'
issue: '12'
keyword:
- General Physics and Astronomy
- General Engineering
- General Materials Science
language:
- iso: eng
month: '12'
oa_version: None
page: 11913-11916
pmid: 1
publication: ACS Nano
publication_identifier:
eissn:
- 1936-086X
issn:
- 1936-0851
publication_status: published
publisher: American Chemical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Watching single molecules move in response to light
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 8
year: '2014'
...
---
_id: '13406'
abstract:
- lang: eng
text: Dual-responsive nanoparticles are designed by functionalizing magnetic cores
with light-responsive ligands. These materials respond to both light and magnetic
fields and can be assembled into various higher-order structures, depending on
the relative contributions of these two stimuli.
article_processing_charge: No
article_type: original
author:
- first_name: Sanjib
full_name: Das, Sanjib
last_name: Das
- first_name: Priyadarshi
full_name: Ranjan, Priyadarshi
last_name: Ranjan
- first_name: Pradipta Sankar
full_name: Maiti, Pradipta Sankar
last_name: Maiti
- first_name: Gurvinder
full_name: Singh, Gurvinder
last_name: Singh
- first_name: Gregory
full_name: Leitus, Gregory
last_name: Leitus
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
citation:
ama: Das S, Ranjan P, Maiti PS, Singh G, Leitus G, Klajn R. Dual-responsive nanoparticles
and their self-assembly. Advanced Materials. 2013;25(3):422-426. doi:10.1002/adma.201201734
apa: Das, S., Ranjan, P., Maiti, P. S., Singh, G., Leitus, G., & Klajn, R. (2013).
Dual-responsive nanoparticles and their self-assembly. Advanced Materials.
Wiley. https://doi.org/10.1002/adma.201201734
chicago: Das, Sanjib, Priyadarshi Ranjan, Pradipta Sankar Maiti, Gurvinder Singh,
Gregory Leitus, and Rafal Klajn. “Dual-Responsive Nanoparticles and Their Self-Assembly.”
Advanced Materials. Wiley, 2013. https://doi.org/10.1002/adma.201201734.
ieee: S. Das, P. Ranjan, P. S. Maiti, G. Singh, G. Leitus, and R. Klajn, “Dual-responsive
nanoparticles and their self-assembly,” Advanced Materials, vol. 25, no.
3. Wiley, pp. 422–426, 2013.
ista: Das S, Ranjan P, Maiti PS, Singh G, Leitus G, Klajn R. 2013. Dual-responsive
nanoparticles and their self-assembly. Advanced Materials. 25(3), 422–426.
mla: Das, Sanjib, et al. “Dual-Responsive Nanoparticles and Their Self-Assembly.”
Advanced Materials, vol. 25, no. 3, Wiley, 2013, pp. 422–26, doi:10.1002/adma.201201734.
short: S. Das, P. Ranjan, P.S. Maiti, G. Singh, G. Leitus, R. Klajn, Advanced Materials
25 (2013) 422–426.
date_created: 2023-08-01T09:47:30Z
date_published: 2013-01-18T00:00:00Z
date_updated: 2023-08-08T07:49:36Z
day: '18'
doi: 10.1002/adma.201201734
extern: '1'
external_id:
pmid:
- '22933327'
intvolume: ' 25'
issue: '3'
keyword:
- Mechanical Engineering
- Mechanics of Materials
- General Materials Science
language:
- iso: eng
month: '01'
oa_version: None
page: 422-426
pmid: 1
publication: Advanced Materials
publication_identifier:
issn:
- 0935-9648
publication_status: published
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: Dual-responsive nanoparticles and their self-assembly
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 25
year: '2013'
...
---
_id: '13408'
abstract:
- lang: eng
text: Well-defined metallic nanobowls can be prepared by extending the concept of
a protecting group to colloidal synthesis. Magnetic nanoparticles are employed
as “protecting groups” during the galvanic replacement of silver with gold. The
replacement reaction is accompanied by spontantous dissociation of the protecting
groups, leaving behind metallic nanobowls.
article_processing_charge: No
article_type: original
author:
- first_name: Yonatan
full_name: Ridelman, Yonatan
last_name: Ridelman
- first_name: Gurvinder
full_name: Singh, Gurvinder
last_name: Singh
- first_name: Ronit
full_name: Popovitz-Biro, Ronit
last_name: Popovitz-Biro
- first_name: Sharon G.
full_name: Wolf, Sharon G.
last_name: Wolf
- first_name: Sanjib
full_name: Das, Sanjib
last_name: Das
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
citation:
ama: Ridelman Y, Singh G, Popovitz-Biro R, Wolf SG, Das S, Klajn R. Metallic nanobowls
by galvanic replacement reaction on heterodimeric nanoparticles. Small.
2012;8(5):654-660. doi:10.1002/smll.201101882
apa: Ridelman, Y., Singh, G., Popovitz-Biro, R., Wolf, S. G., Das, S., & Klajn,
R. (2012). Metallic nanobowls by galvanic replacement reaction on heterodimeric
nanoparticles. Small. Wiley. https://doi.org/10.1002/smll.201101882
chicago: Ridelman, Yonatan, Gurvinder Singh, Ronit Popovitz-Biro, Sharon G. Wolf,
Sanjib Das, and Rafal Klajn. “Metallic Nanobowls by Galvanic Replacement Reaction
on Heterodimeric Nanoparticles.” Small. Wiley, 2012. https://doi.org/10.1002/smll.201101882.
ieee: Y. Ridelman, G. Singh, R. Popovitz-Biro, S. G. Wolf, S. Das, and R. Klajn,
“Metallic nanobowls by galvanic replacement reaction on heterodimeric nanoparticles,”
Small, vol. 8, no. 5. Wiley, pp. 654–660, 2012.
ista: Ridelman Y, Singh G, Popovitz-Biro R, Wolf SG, Das S, Klajn R. 2012. Metallic
nanobowls by galvanic replacement reaction on heterodimeric nanoparticles. Small.
8(5), 654–660.
mla: Ridelman, Yonatan, et al. “Metallic Nanobowls by Galvanic Replacement Reaction
on Heterodimeric Nanoparticles.” Small, vol. 8, no. 5, Wiley, 2012, pp.
654–60, doi:10.1002/smll.201101882.
short: Y. Ridelman, G. Singh, R. Popovitz-Biro, S.G. Wolf, S. Das, R. Klajn, Small
8 (2012) 654–660.
date_created: 2023-08-01T09:47:55Z
date_published: 2012-03-12T00:00:00Z
date_updated: 2023-08-08T07:55:10Z
day: '12'
doi: 10.1002/smll.201101882
extern: '1'
external_id:
pmid:
- '22392681'
intvolume: ' 8'
issue: '5'
keyword:
- Biomaterials
- Biotechnology
- General Materials Science
- General Chemistry
language:
- iso: eng
month: '03'
oa_version: None
page: 654-660
pmid: 1
publication: Small
publication_identifier:
eissn:
- 1613-6829
issn:
- 1613-6810
publication_status: published
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: Metallic nanobowls by galvanic replacement reaction on heterodimeric nanoparticles
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 8
year: '2012'
...
---
_id: '13411'
abstract:
- lang: eng
text: Photoresponsive gold nanoparticles dispersed in a solid/frozen matrix provide
a basis for sensors that “remember” whether the sample has ever exceeded the melting
temperature of the matrix. The operation of these sensors rests on the ability
to photoinduce metastable electric dipoles on NP surfaces – upon melting, these
dipoles drive NP aggregation, precipitation, and crosslinking. These events are
manifested by a pronounced color change.
article_processing_charge: No
article_type: original
author:
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
- first_name: Kevin P.
full_name: Browne, Kevin P.
last_name: Browne
- first_name: Siowling
full_name: Soh, Siowling
last_name: Soh
- first_name: Bartosz A.
full_name: Grzybowski, Bartosz A.
last_name: Grzybowski
citation:
ama: Klajn R, Browne KP, Soh S, Grzybowski BA. Nanoparticles that “remember” temperature.
Small. 2010;6(13):1385-1387. doi:10.1002/smll.200902272
apa: Klajn, R., Browne, K. P., Soh, S., & Grzybowski, B. A. (2010). Nanoparticles
that “remember” temperature. Small. Wiley. https://doi.org/10.1002/smll.200902272
chicago: Klajn, Rafal, Kevin P. Browne, Siowling Soh, and Bartosz A. Grzybowski.
“Nanoparticles That ‘Remember’ Temperature.” Small. Wiley, 2010. https://doi.org/10.1002/smll.200902272.
ieee: R. Klajn, K. P. Browne, S. Soh, and B. A. Grzybowski, “Nanoparticles that
‘remember’ temperature,” Small, vol. 6, no. 13. Wiley, pp. 1385–1387, 2010.
ista: Klajn R, Browne KP, Soh S, Grzybowski BA. 2010. Nanoparticles that “remember”
temperature. Small. 6(13), 1385–1387.
mla: Klajn, Rafal, et al. “Nanoparticles That ‘Remember’ Temperature.” Small,
vol. 6, no. 13, Wiley, 2010, pp. 1385–87, doi:10.1002/smll.200902272.
short: R. Klajn, K.P. Browne, S. Soh, B.A. Grzybowski, Small 6 (2010) 1385–1387.
date_created: 2023-08-01T09:48:38Z
date_published: 2010-07-05T00:00:00Z
date_updated: 2023-08-08T08:15:25Z
day: '05'
doi: 10.1002/smll.200902272
extern: '1'
external_id:
pmid:
- '20521264'
intvolume: ' 6'
issue: '13'
keyword:
- Biomaterials
- Biotechnology
- General Materials Science
- General Chemistry
language:
- iso: eng
month: '07'
oa_version: None
page: 1385-1387
pmid: 1
publication: Small
publication_identifier:
eissn:
- 1613-6829
issn:
- 1613-6810
publication_status: published
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: Nanoparticles that “remember” temperature
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 6
year: '2010'
...
---
_id: '10390'
abstract:
- lang: eng
text: 'We use numerical simulations to study the phase behavior of a system of purely
repulsive soft dumbbells as a function of size ratio of the two components and
their relative degree of deformability. We find a plethora of different phases,
which includes most of the mesophases observed in self-assembly of block copolymers
but also crystalline structures formed by asymmetric, hard binary mixtures. Our
results detail the phenomenological behavior of these systems when softness is
introduced in terms of two different classes of interparticle interactions: (a)
the elastic Hertz potential, which has a finite energy cost for complete overlap
of any two components, and (b) a generic power-law repulsion with tunable exponent.
We discuss how simple geometric arguments can be used to account for the large
structural variety observed in these systems and detail the similarities and differences
in the phase behavior for the two classes of potentials under consideration.'
acknowledgement: This work was supported by the National Science Foundation under
CAREER Grant No. DMR-0846426 and partly by Columbia University.
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Anđela
full_name: Šarić, Anđela
id: bf63d406-f056-11eb-b41d-f263a6566d8b
last_name: Šarić
orcid: 0000-0002-7854-2139
- first_name: Behnaz
full_name: Bozorgui, Behnaz
last_name: Bozorgui
- first_name: Angelo
full_name: Cacciuto, Angelo
last_name: Cacciuto
citation:
ama: Šarić A, Bozorgui B, Cacciuto A. Packing of soft asymmetric dumbbells. The
Journal of Physical Chemistry B. 2010;115(22):7182-7189. doi:10.1021/jp107545w
apa: Šarić, A., Bozorgui, B., & Cacciuto, A. (2010). Packing of soft asymmetric
dumbbells. The Journal of Physical Chemistry B. American Chemical Society.
https://doi.org/10.1021/jp107545w
chicago: Šarić, Anđela, Behnaz Bozorgui, and Angelo Cacciuto. “Packing of Soft Asymmetric
Dumbbells.” The Journal of Physical Chemistry B. American Chemical Society,
2010. https://doi.org/10.1021/jp107545w.
ieee: A. Šarić, B. Bozorgui, and A. Cacciuto, “Packing of soft asymmetric dumbbells,”
The Journal of Physical Chemistry B, vol. 115, no. 22. American Chemical
Society, pp. 7182–7189, 2010.
ista: Šarić A, Bozorgui B, Cacciuto A. 2010. Packing of soft asymmetric dumbbells.
The Journal of Physical Chemistry B. 115(22), 7182–7189.
mla: Šarić, Anđela, et al. “Packing of Soft Asymmetric Dumbbells.” The Journal
of Physical Chemistry B, vol. 115, no. 22, American Chemical Society, 2010,
pp. 7182–89, doi:10.1021/jp107545w.
short: A. Šarić, B. Bozorgui, A. Cacciuto, The Journal of Physical Chemistry B 115
(2010) 7182–7189.
date_created: 2021-11-29T15:13:17Z
date_published: 2010-10-15T00:00:00Z
date_updated: 2021-11-29T16:20:29Z
day: '15'
doi: 10.1021/jp107545w
extern: '1'
external_id:
arxiv:
- '1010.2458'
pmid:
- '20949934'
intvolume: ' 115'
issue: '22'
keyword:
- materials chemistry
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1010.2458
month: '10'
oa: 1
oa_version: Preprint
page: 7182-7189
pmid: 1
publication: The Journal of Physical Chemistry B
publication_identifier:
eissn:
- 1520-5207
issn:
- 1520-6106
publication_status: published
publisher: American Chemical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Packing of soft asymmetric dumbbells
type: journal_article
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 115
year: '2010'
...
---
_id: '13414'
abstract:
- lang: eng
text: Supraspherical aggregates of crosslinked metal nanoparticles are transformed
into pancakes and nanorods by mechanical stresses and shears imparted by macroscopic
objects (see image). The dimensions of both types of nanostructures can be controlled
by the pressures applied.
article_processing_charge: No
article_type: original
author:
- first_name: Kevin P.
full_name: Browne, Kevin P.
last_name: Browne
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
- first_name: JulieAnn
full_name: Villa, JulieAnn
last_name: Villa
- first_name: Bartosz A.
full_name: Grzybowski, Bartosz A.
last_name: Grzybowski
citation:
ama: Browne KP, Klajn R, Villa J, Grzybowski BA. Mechanofabrication of pancake and
rodlike nanostructures from deformable nanoparticle aggregates. Small.
2009;5(23):2656-2658. doi:10.1002/smll.200900902
apa: Browne, K. P., Klajn, R., Villa, J., & Grzybowski, B. A. (2009). Mechanofabrication
of pancake and rodlike nanostructures from deformable nanoparticle aggregates.
Small. Wiley. https://doi.org/10.1002/smll.200900902
chicago: Browne, Kevin P., Rafal Klajn, JulieAnn Villa, and Bartosz A. Grzybowski.
“Mechanofabrication of Pancake and Rodlike Nanostructures from Deformable Nanoparticle
Aggregates.” Small. Wiley, 2009. https://doi.org/10.1002/smll.200900902.
ieee: K. P. Browne, R. Klajn, J. Villa, and B. A. Grzybowski, “Mechanofabrication
of pancake and rodlike nanostructures from deformable nanoparticle aggregates,”
Small, vol. 5, no. 23. Wiley, pp. 2656–2658, 2009.
ista: Browne KP, Klajn R, Villa J, Grzybowski BA. 2009. Mechanofabrication of pancake
and rodlike nanostructures from deformable nanoparticle aggregates. Small. 5(23),
2656–2658.
mla: Browne, Kevin P., et al. “Mechanofabrication of Pancake and Rodlike Nanostructures
from Deformable Nanoparticle Aggregates.” Small, vol. 5, no. 23, Wiley,
2009, pp. 2656–58, doi:10.1002/smll.200900902.
short: K.P. Browne, R. Klajn, J. Villa, B.A. Grzybowski, Small 5 (2009) 2656–2658.
date_created: 2023-08-01T09:50:12Z
date_published: 2009-12-01T00:00:00Z
date_updated: 2023-08-08T08:49:22Z
day: '01'
doi: 10.1002/smll.200900902
extern: '1'
external_id:
pmid:
- '19771567'
intvolume: ' 5'
issue: '23'
keyword:
- Biomaterials
- Biotechnology
- General Materials Science
- General Chemistry
language:
- iso: eng
month: '12'
oa_version: None
page: 2656-2658
pmid: 1
publication: Small
publication_identifier:
eissn:
- 1613-6829
issn:
- 1613-6810
publication_status: published
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: Mechanofabrication of pancake and rodlike nanostructures from deformable nanoparticle
aggregates
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 5
year: '2009'
...
---
_id: '13416'
abstract:
- lang: eng
text: The reversible molecular template-directed self-assembly of gold nanoparticles
(AuNPs), a process which relies solely on noncovalent bonding interactions, has
been demonstrated by high-resolution transmission electron microscopy (HR-TEM).
By employing a well-known host−guest binding motif, the AuNPs have been systemized
into discrete dimers, trimers, and tetramers. These nanoparticulate twins, triplets,
and quadruplets, which can be disassembled and reassembled either chemically or
electrochemically, can be coalesced into larger, permanent polygonal structures
by thermal treatment using a focused HR-TEM electron beam.
article_processing_charge: No
article_type: original
author:
- first_name: Mark A.
full_name: Olson, Mark A.
last_name: Olson
- first_name: Ali
full_name: Coskun, Ali
last_name: Coskun
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
- first_name: Lei
full_name: Fang, Lei
last_name: Fang
- first_name: Sanjeev K.
full_name: Dey, Sanjeev K.
last_name: Dey
- first_name: Kevin P.
full_name: Browne, Kevin P.
last_name: Browne
- first_name: Bartosz A.
full_name: Grzybowski, Bartosz A.
last_name: Grzybowski
- first_name: J. Fraser
full_name: Stoddart, J. Fraser
last_name: Stoddart
citation:
ama: Olson MA, Coskun A, Klajn R, et al. Assembly of polygonal nanoparticle clusters
directed by reversible noncovalent bonding interactions. Nano Letters.
2009;9(9):3185-3190. doi:10.1021/nl901385c
apa: Olson, M. A., Coskun, A., Klajn, R., Fang, L., Dey, S. K., Browne, K. P., …
Stoddart, J. F. (2009). Assembly of polygonal nanoparticle clusters directed by
reversible noncovalent bonding interactions. Nano Letters. American Chemical
Society. https://doi.org/10.1021/nl901385c
chicago: Olson, Mark A., Ali Coskun, Rafal Klajn, Lei Fang, Sanjeev K. Dey, Kevin
P. Browne, Bartosz A. Grzybowski, and J. Fraser Stoddart. “Assembly of Polygonal
Nanoparticle Clusters Directed by Reversible Noncovalent Bonding Interactions.”
Nano Letters. American Chemical Society, 2009. https://doi.org/10.1021/nl901385c.
ieee: M. A. Olson et al., “Assembly of polygonal nanoparticle clusters directed
by reversible noncovalent bonding interactions,” Nano Letters, vol. 9,
no. 9. American Chemical Society, pp. 3185–3190, 2009.
ista: Olson MA, Coskun A, Klajn R, Fang L, Dey SK, Browne KP, Grzybowski BA, Stoddart
JF. 2009. Assembly of polygonal nanoparticle clusters directed by reversible noncovalent
bonding interactions. Nano Letters. 9(9), 3185–3190.
mla: Olson, Mark A., et al. “Assembly of Polygonal Nanoparticle Clusters Directed
by Reversible Noncovalent Bonding Interactions.” Nano Letters, vol. 9,
no. 9, American Chemical Society, 2009, pp. 3185–90, doi:10.1021/nl901385c.
short: M.A. Olson, A. Coskun, R. Klajn, L. Fang, S.K. Dey, K.P. Browne, B.A. Grzybowski,
J.F. Stoddart, Nano Letters 9 (2009) 3185–3190.
date_created: 2023-08-01T10:29:27Z
date_published: 2009-09-09T00:00:00Z
date_updated: 2023-08-08T08:57:34Z
day: '09'
doi: 10.1021/nl901385c
extern: '1'
external_id:
pmid:
- '19694461'
intvolume: ' 9'
issue: '9'
keyword:
- Mechanical Engineering
- Condensed Matter Physics
- General Materials Science
- General Chemistry
- Bioengineering
language:
- iso: eng
month: '09'
oa_version: None
page: 3185-3190
pmid: 1
publication: Nano Letters
publication_identifier:
eissn:
- 1530-6992
issn:
- 1530-6984
publication_status: published
publisher: American Chemical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Assembly of polygonal nanoparticle clusters directed by reversible noncovalent
bonding interactions
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 9
year: '2009'
...
---
_id: '13419'
abstract:
- lang: eng
text: Reaction-diffusion (RD) processes initiated from the surfaces of mesoscopic
particles can fabricate complex core-and-shell structures. The propagation of
a sharp RD front selectively removes metal colloids or nanoparticles from the
supporting gel or polymer matrix. Once fabricated, the core structures can be
processed “remotely” via galvanic replacement reactions, and the composite particles
can be assembled into open-lattice crystals.
article_processing_charge: No
article_type: original
author:
- first_name: Paul J.
full_name: Wesson, Paul J.
last_name: Wesson
- first_name: Siowling
full_name: Soh, Siowling
last_name: Soh
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
- first_name: Kyle J. M.
full_name: Bishop, Kyle J. M.
last_name: Bishop
- first_name: Timothy P.
full_name: Gray, Timothy P.
last_name: Gray
- first_name: Bartosz A.
full_name: Grzybowski, Bartosz A.
last_name: Grzybowski
citation:
ama: 'Wesson PJ, Soh S, Klajn R, Bishop KJM, Gray TP, Grzybowski BA. “Remote” fabrication
via three-dimensional reaction-diffusion: Making complex core-and-shell particles
and assembling them into open-lattice crystals. Advanced Materials. 2009;21(19):1911-1915.
doi:10.1002/adma.200802964'
apa: 'Wesson, P. J., Soh, S., Klajn, R., Bishop, K. J. M., Gray, T. P., & Grzybowski,
B. A. (2009). “Remote” fabrication via three-dimensional reaction-diffusion: Making
complex core-and-shell particles and assembling them into open-lattice crystals.
Advanced Materials. Wiley. https://doi.org/10.1002/adma.200802964'
chicago: 'Wesson, Paul J., Siowling Soh, Rafal Klajn, Kyle J. M. Bishop, Timothy
P. Gray, and Bartosz A. Grzybowski. “‘Remote’ Fabrication via Three-Dimensional
Reaction-Diffusion: Making Complex Core-and-Shell Particles and Assembling Them
into Open-Lattice Crystals.” Advanced Materials. Wiley, 2009. https://doi.org/10.1002/adma.200802964.'
ieee: 'P. J. Wesson, S. Soh, R. Klajn, K. J. M. Bishop, T. P. Gray, and B. A. Grzybowski,
“‘Remote’ fabrication via three-dimensional reaction-diffusion: Making complex
core-and-shell particles and assembling them into open-lattice crystals,” Advanced
Materials, vol. 21, no. 19. Wiley, pp. 1911–1915, 2009.'
ista: 'Wesson PJ, Soh S, Klajn R, Bishop KJM, Gray TP, Grzybowski BA. 2009. “Remote”
fabrication via three-dimensional reaction-diffusion: Making complex core-and-shell
particles and assembling them into open-lattice crystals. Advanced Materials.
21(19), 1911–1915.'
mla: 'Wesson, Paul J., et al. “‘Remote’ Fabrication via Three-Dimensional Reaction-Diffusion:
Making Complex Core-and-Shell Particles and Assembling Them into Open-Lattice
Crystals.” Advanced Materials, vol. 21, no. 19, Wiley, 2009, pp. 1911–15,
doi:10.1002/adma.200802964.'
short: P.J. Wesson, S. Soh, R. Klajn, K.J.M. Bishop, T.P. Gray, B.A. Grzybowski,
Advanced Materials 21 (2009) 1911–1915.
date_created: 2023-08-01T10:30:04Z
date_published: 2009-05-18T00:00:00Z
date_updated: 2023-08-08T09:04:07Z
day: '18'
doi: 10.1002/adma.200802964
extern: '1'
intvolume: ' 21'
issue: '19'
keyword:
- Mechanical Engineering
- Mechanics of Materials
- General Materials Science
language:
- iso: eng
month: '05'
oa_version: None
page: 1911-1915
publication: Advanced Materials
publication_identifier:
eissn:
- 1521-4095
issn:
- 0935-9648
publication_status: published
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: '“Remote” fabrication via three-dimensional reaction-diffusion: Making complex
core-and-shell particles and assembling them into open-lattice crystals'
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 21
year: '2009'
...
---
_id: '13422'
abstract:
- lang: eng
text: 'Make like a leaf: The synthesis and characterization of a family of “flowerlike”
Au/Fe3O4 nanoparticles is described, whereby Fe3O4 “leaves” adhere to a gold core
(see image). The size and numbers of iron oxide domains can be adjusted flexibly
by changing the proportion of the starting materials and the reaction time.'
article_processing_charge: No
article_type: original
author:
- first_name: Yanhu
full_name: Wei, Yanhu
last_name: Wei
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
- first_name: Anatoliy O.
full_name: Pinchuk, Anatoliy O.
last_name: Pinchuk
- first_name: Bartosz A.
full_name: Grzybowski, Bartosz A.
last_name: Grzybowski
citation:
ama: Wei Y, Klajn R, Pinchuk AO, Grzybowski BA. Synthesis, shape control, and optical
properties of hybrid Au/Fe3O4 “nanoflowers.” Small. 2008;4(10):1635-1639.
doi:10.1002/smll.200800511
apa: Wei, Y., Klajn, R., Pinchuk, A. O., & Grzybowski, B. A. (2008). Synthesis,
shape control, and optical properties of hybrid Au/Fe3O4 “nanoflowers.” Small.
Wiley. https://doi.org/10.1002/smll.200800511
chicago: Wei, Yanhu, Rafal Klajn, Anatoliy O. Pinchuk, and Bartosz A. Grzybowski.
“Synthesis, Shape Control, and Optical Properties of Hybrid Au/Fe3O4 ‘Nanoflowers.’”
Small. Wiley, 2008. https://doi.org/10.1002/smll.200800511.
ieee: Y. Wei, R. Klajn, A. O. Pinchuk, and B. A. Grzybowski, “Synthesis, shape control,
and optical properties of hybrid Au/Fe3O4 ‘nanoflowers,’” Small, vol. 4,
no. 10. Wiley, pp. 1635–1639, 2008.
ista: Wei Y, Klajn R, Pinchuk AO, Grzybowski BA. 2008. Synthesis, shape control,
and optical properties of hybrid Au/Fe3O4 “nanoflowers”. Small. 4(10), 1635–1639.
mla: Wei, Yanhu, et al. “Synthesis, Shape Control, and Optical Properties of Hybrid
Au/Fe3O4 ‘Nanoflowers.’” Small, vol. 4, no. 10, Wiley, 2008, pp. 1635–39,
doi:10.1002/smll.200800511.
short: Y. Wei, R. Klajn, A.O. Pinchuk, B.A. Grzybowski, Small 4 (2008) 1635–1639.
date_created: 2023-08-01T10:30:42Z
date_published: 2008-10-09T00:00:00Z
date_updated: 2023-08-08T11:14:50Z
day: '09'
doi: 10.1002/smll.200800511
extern: '1'
external_id:
pmid:
- '18636405'
intvolume: ' 4'
issue: '10'
keyword:
- Biomaterials
- Biotechnology
- General Materials Science
- General Chemistry
language:
- iso: eng
month: '10'
oa_version: None
page: 1635-1639
pmid: 1
publication: Small
publication_identifier:
eissn:
- 1613-6829
issn:
- 1613-6810
publication_status: published
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: Synthesis, shape control, and optical properties of hybrid Au/Fe3O4 “nanoflowers”
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 4
year: '2008'
...
---
_id: '13423'
abstract:
- lang: eng
text: Supraspheres (SS) composed of hundreds to thousands of metal nanoparticles
(NPs) and crosslinked by dithiol linkers are assembled into larger structures,
which are subsequently converted into nanoporous metals (NMs). Conversion is achieved
by heating which removes organic molecules stabilizing the NPs and allows for
NP fusion. Heating of SS solutions leads to NMs of overall macroscopic dimensions;
localized radiation using collimated electron beam is used to prepare metallized
surface micropatterns. Depending on the composition of supraspherical precursors,
nanoporous materials composed of up to three metals can be obtained. Strategies
for controlling pore size and nanoscale surface roughness of these materials are
discussed.
article_processing_charge: No
article_type: original
author:
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
- first_name: Timothy P.
full_name: Gray, Timothy P.
last_name: Gray
- first_name: Paul J.
full_name: Wesson, Paul J.
last_name: Wesson
- first_name: Benjamin D.
full_name: Myers, Benjamin D.
last_name: Myers
- first_name: Vinayak P.
full_name: Dravid, Vinayak P.
last_name: Dravid
- first_name: Stoyan K.
full_name: Smoukov, Stoyan K.
last_name: Smoukov
- first_name: Bartosz A.
full_name: Grzybowski, Bartosz A.
last_name: Grzybowski
citation:
ama: Klajn R, Gray TP, Wesson PJ, et al. Bulk synthesis and surface patterning of
nanoporous metals and alloys from supraspherical nanoparticle aggregates. Advanced
Functional Materials. 2008;18(18):2763-2769. doi:10.1002/adfm.200800293
apa: Klajn, R., Gray, T. P., Wesson, P. J., Myers, B. D., Dravid, V. P., Smoukov,
S. K., & Grzybowski, B. A. (2008). Bulk synthesis and surface patterning of
nanoporous metals and alloys from supraspherical nanoparticle aggregates. Advanced
Functional Materials. Wiley. https://doi.org/10.1002/adfm.200800293
chicago: Klajn, Rafal, Timothy P. Gray, Paul J. Wesson, Benjamin D. Myers, Vinayak
P. Dravid, Stoyan K. Smoukov, and Bartosz A. Grzybowski. “Bulk Synthesis and Surface
Patterning of Nanoporous Metals and Alloys from Supraspherical Nanoparticle Aggregates.”
Advanced Functional Materials. Wiley, 2008. https://doi.org/10.1002/adfm.200800293.
ieee: R. Klajn et al., “Bulk synthesis and surface patterning of nanoporous
metals and alloys from supraspherical nanoparticle aggregates,” Advanced Functional
Materials, vol. 18, no. 18. Wiley, pp. 2763–2769, 2008.
ista: Klajn R, Gray TP, Wesson PJ, Myers BD, Dravid VP, Smoukov SK, Grzybowski BA.
2008. Bulk synthesis and surface patterning of nanoporous metals and alloys from
supraspherical nanoparticle aggregates. Advanced Functional Materials. 18(18),
2763–2769.
mla: Klajn, Rafal, et al. “Bulk Synthesis and Surface Patterning of Nanoporous Metals
and Alloys from Supraspherical Nanoparticle Aggregates.” Advanced Functional
Materials, vol. 18, no. 18, Wiley, 2008, pp. 2763–69, doi:10.1002/adfm.200800293.
short: R. Klajn, T.P. Gray, P.J. Wesson, B.D. Myers, V.P. Dravid, S.K. Smoukov,
B.A. Grzybowski, Advanced Functional Materials 18 (2008) 2763–2769.
date_created: 2023-08-01T10:30:57Z
date_published: 2008-09-23T00:00:00Z
date_updated: 2023-08-08T11:16:28Z
day: '23'
doi: 10.1002/adfm.200800293
extern: '1'
intvolume: ' 18'
issue: '18'
keyword:
- Electrochemistry
- Condensed Matter Physics
- Biomaterials
- Electronic
- Optical and Magnetic Materials
language:
- iso: eng
month: '09'
oa_version: None
page: 2763-2769
publication: Advanced Functional Materials
publication_identifier:
eissn:
- 1616-3028
issn:
- 1616-301X
publication_status: published
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: Bulk synthesis and surface patterning of nanoporous metals and alloys from
supraspherical nanoparticle aggregates
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 18
year: '2008'
...
---
_id: '9149'
abstract:
- lang: eng
text: "The interaction of tidal currents with sea-floor topography results in the
radiation of internal gravity waves into the ocean interior. These waves are called
internal tides and their dissipation due to nonlinear wave breaking and concomitant
three-dimensional turbulence could play an important role in the mixing of the
abyssal ocean, and hence in controlling the large-scale ocean circulation.\r\nAs
part of on-going work aimed at providing a theory for the vertical distribution
of wave breaking over sea-floor topography, in this paper we investigate the instability
of internal tides in a very simple linear model that helps us to relate the formation
of unstable regions to simple features in the sea-floor topography. For two-dimensional
tides over one-dimensional topography we find that the formation of overturning
instabilities is closely linked to the singularities in the topography shape and
that it is possible to have stable waves at the sea floor and unstable waves in
the ocean interior above.\r\nFor three-dimensional tides over two-dimensional
topography there is in addition an effect of geometric focusing of wave energy
into localized regions of high wave amplitude, and we investigate this focusing
effect in simple examples. Overall, we find that the distribution of unstable
wave breaking regions can be highly non-uniform even for very simple idealized
topography shapes."
article_processing_charge: No
article_type: original
author:
- first_name: Oliver
full_name: Bühler, Oliver
last_name: Bühler
- first_name: Caroline J
full_name: Muller, Caroline J
id: f978ccb0-3f7f-11eb-b193-b0e2bd13182b
last_name: Muller
orcid: 0000-0001-5836-5350
citation:
ama: Bühler O, Muller CJ. Instability and focusing of internal tides in the deep
ocean. Journal of Fluid Mechanics. 2007;588:1-28. doi:10.1017/s0022112007007410
apa: Bühler, O., & Muller, C. J. (2007). Instability and focusing of internal
tides in the deep ocean. Journal of Fluid Mechanics. Cambridge University
Press. https://doi.org/10.1017/s0022112007007410
chicago: Bühler, Oliver, and Caroline J Muller. “Instability and Focusing of Internal
Tides in the Deep Ocean.” Journal of Fluid Mechanics. Cambridge University
Press, 2007. https://doi.org/10.1017/s0022112007007410.
ieee: O. Bühler and C. J. Muller, “Instability and focusing of internal tides in
the deep ocean,” Journal of Fluid Mechanics, vol. 588. Cambridge University
Press, pp. 1–28, 2007.
ista: Bühler O, Muller CJ. 2007. Instability and focusing of internal tides in the
deep ocean. Journal of Fluid Mechanics. 588, 1–28.
mla: Bühler, Oliver, and Caroline J. Muller. “Instability and Focusing of Internal
Tides in the Deep Ocean.” Journal of Fluid Mechanics, vol. 588, Cambridge
University Press, 2007, pp. 1–28, doi:10.1017/s0022112007007410.
short: O. Bühler, C.J. Muller, Journal of Fluid Mechanics 588 (2007) 1–28.
date_created: 2021-02-15T14:41:45Z
date_published: 2007-10-10T00:00:00Z
date_updated: 2022-01-24T13:43:36Z
day: '10'
doi: 10.1017/s0022112007007410
extern: '1'
intvolume: ' 588'
keyword:
- mechanical engineering
- mechanics of materials
- condensed matter physics
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1017/S0022112007007410
month: '10'
oa: 1
oa_version: None
page: 1-28
publication: Journal of Fluid Mechanics
publication_identifier:
issn:
- 0022-1120
- 1469-7645
publication_status: published
publisher: Cambridge University Press
quality_controlled: '1'
status: public
title: Instability and focusing of internal tides in the deep ocean
type: journal_article
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 588
year: '2007'
...
---
_id: '13426'
abstract:
- lang: eng
text: Photoswelling of thin films of dichromated gelatin provides a basis for fabrication
of multilevel surface reliefs via sequential UV illumination through different
photomasks. The remarkable feature of this simple, benchtop technique is that
by adjusting irradiation times, film thickness, or its hydration state the heights
of the developed features can be varied from few nanometers to tens of microns.
After UV exposure, the surface structures can be replicated faithfully into either
soft or hard PDMS stamps.
article_processing_charge: No
article_type: original
author:
- first_name: Maciej
full_name: Paszewski, Maciej
last_name: Paszewski
- first_name: Stoyan K.
full_name: Smoukov, Stoyan K.
last_name: Smoukov
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
- first_name: Bartosz A.
full_name: Grzybowski, Bartosz A.
last_name: Grzybowski
citation:
ama: Paszewski M, Smoukov SK, Klajn R, Grzybowski BA. Multilevel surface nano- and
microstructuring via sequential photoswelling of dichromated gelatin. Langmuir.
2007;23(10):5419-5422. doi:10.1021/la062982c
apa: Paszewski, M., Smoukov, S. K., Klajn, R., & Grzybowski, B. A. (2007). Multilevel
surface nano- and microstructuring via sequential photoswelling of dichromated
gelatin. Langmuir. American Chemical Society. https://doi.org/10.1021/la062982c
chicago: Paszewski, Maciej, Stoyan K. Smoukov, Rafal Klajn, and Bartosz A. Grzybowski.
“Multilevel Surface Nano- and Microstructuring via Sequential Photoswelling of
Dichromated Gelatin.” Langmuir. American Chemical Society, 2007. https://doi.org/10.1021/la062982c.
ieee: M. Paszewski, S. K. Smoukov, R. Klajn, and B. A. Grzybowski, “Multilevel surface
nano- and microstructuring via sequential photoswelling of dichromated gelatin,”
Langmuir, vol. 23, no. 10. American Chemical Society, pp. 5419–5422, 2007.
ista: Paszewski M, Smoukov SK, Klajn R, Grzybowski BA. 2007. Multilevel surface
nano- and microstructuring via sequential photoswelling of dichromated gelatin.
Langmuir. 23(10), 5419–5422.
mla: Paszewski, Maciej, et al. “Multilevel Surface Nano- and Microstructuring via
Sequential Photoswelling of Dichromated Gelatin.” Langmuir, vol. 23, no.
10, American Chemical Society, 2007, pp. 5419–22, doi:10.1021/la062982c.
short: M. Paszewski, S.K. Smoukov, R. Klajn, B.A. Grzybowski, Langmuir 23 (2007)
5419–5422.
date_created: 2023-08-01T10:31:33Z
date_published: 2007-04-11T00:00:00Z
date_updated: 2023-08-08T11:26:24Z
day: '11'
doi: 10.1021/la062982c
extern: '1'
external_id:
pmid:
- '17425340'
intvolume: ' 23'
issue: '10'
keyword:
- Electrochemistry
- Spectroscopy
- Surfaces and Interfaces
- Condensed Matter Physics
- General Materials Science
language:
- iso: eng
month: '04'
oa_version: None
page: 5419-5422
pmid: 1
publication: Langmuir
publication_identifier:
eissn:
- 1520-5827
issn:
- 0743-7463
publication_status: published
publisher: American Chemical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Multilevel surface nano- and microstructuring via sequential photoswelling
of dichromated gelatin
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 23
year: '2007'
...
---
_id: '13430'
abstract:
- lang: eng
text: Dynamic self-assembly (DySA) processes occurring outside of thermodynamic
equilibrium underlie many forms of adaptive and intellligent behaviors in natural
systems. Relatively little, however, is known about the principles that govern
DySA and the ways in which it can be extended to artificial ensembles. This article
discusses recent advances in both the theory and the practice of nonequilibrium
self-assembly. It is argued that a union of ideas from thermodynamics and dynamic
systems' theory can provide a general description of DySA. In parallel, heuristic
design rules can be used to construct DySA systems of increasing complexities
based on a variety of suitable interactions/potentials on length scales from nanoscopic
to macroscopic. Applications of these rules to magnetohydrodynamic DySA are also
discussed.
article_processing_charge: No
article_type: original
author:
- first_name: Marcin
full_name: Fialkowski, Marcin
last_name: Fialkowski
- first_name: Kyle J. M.
full_name: Bishop, Kyle J. M.
last_name: Bishop
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
- first_name: Stoyan K.
full_name: Smoukov, Stoyan K.
last_name: Smoukov
- first_name: Christopher J.
full_name: Campbell, Christopher J.
last_name: Campbell
- first_name: Bartosz A.
full_name: Grzybowski, Bartosz A.
last_name: Grzybowski
citation:
ama: Fialkowski M, Bishop KJM, Klajn R, Smoukov SK, Campbell CJ, Grzybowski BA.
Principles and implementations of dissipative (dynamic) self-assembly. The
Journal of Physical Chemistry B. 2006;110(6):2482-2496. doi:10.1021/jp054153q
apa: Fialkowski, M., Bishop, K. J. M., Klajn, R., Smoukov, S. K., Campbell, C. J.,
& Grzybowski, B. A. (2006). Principles and implementations of dissipative
(dynamic) self-assembly. The Journal of Physical Chemistry B. American
Chemical Society. https://doi.org/10.1021/jp054153q
chicago: Fialkowski, Marcin, Kyle J. M. Bishop, Rafal Klajn, Stoyan K. Smoukov,
Christopher J. Campbell, and Bartosz A. Grzybowski. “Principles and Implementations
of Dissipative (Dynamic) Self-Assembly.” The Journal of Physical Chemistry
B. American Chemical Society, 2006. https://doi.org/10.1021/jp054153q.
ieee: M. Fialkowski, K. J. M. Bishop, R. Klajn, S. K. Smoukov, C. J. Campbell, and
B. A. Grzybowski, “Principles and implementations of dissipative (dynamic) self-assembly,”
The Journal of Physical Chemistry B, vol. 110, no. 6. American Chemical
Society, pp. 2482–2496, 2006.
ista: Fialkowski M, Bishop KJM, Klajn R, Smoukov SK, Campbell CJ, Grzybowski BA.
2006. Principles and implementations of dissipative (dynamic) self-assembly. The
Journal of Physical Chemistry B. 110(6), 2482–2496.
mla: Fialkowski, Marcin, et al. “Principles and Implementations of Dissipative (Dynamic)
Self-Assembly.” The Journal of Physical Chemistry B, vol. 110, no. 6, American
Chemical Society, 2006, pp. 2482–96, doi:10.1021/jp054153q.
short: M. Fialkowski, K.J.M. Bishop, R. Klajn, S.K. Smoukov, C.J. Campbell, B.A.
Grzybowski, The Journal of Physical Chemistry B 110 (2006) 2482–2496.
date_created: 2023-08-01T10:37:35Z
date_published: 2006-01-25T00:00:00Z
date_updated: 2023-08-08T11:33:08Z
day: '25'
doi: 10.1021/jp054153q
extern: '1'
external_id:
pmid:
- '16471845'
intvolume: ' 110'
issue: '6'
keyword:
- Materials Chemistry
- Surfaces
- Coatings and Films
- Physical and Theoretical Chemistry
language:
- iso: eng
month: '01'
oa_version: None
page: 2482-2496
pmid: 1
publication: The Journal of Physical Chemistry B
publication_identifier:
issn:
- 1520-6106
- 1520-5207
publication_status: published
publisher: American Chemical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Principles and implementations of dissipative (dynamic) self-assembly
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 110
year: '2006'
...
---
_id: '13431'
abstract:
- lang: eng
text: 'Hydrogel stamps can microstructure solid surfaces, i.e., modify the surface
topology of metals, glasses, and crystals. It is demonstrated that stamps soaked
in an appropriate etchant can remove material with micrometer-scale precision.
The Figure shows an array of concentric circles etched in glass using the immersion
wet stamping process described (scale bar: 500 μm).'
article_processing_charge: No
article_type: original
author:
- first_name: S. K.
full_name: Smoukov, S. K.
last_name: Smoukov
- first_name: K. J. M.
full_name: Bishop, K. J. M.
last_name: Bishop
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
- first_name: C. J.
full_name: Campbell, C. J.
last_name: Campbell
- first_name: B. A.
full_name: Grzybowski, B. A.
last_name: Grzybowski
citation:
ama: Smoukov SK, Bishop KJM, Klajn R, Campbell CJ, Grzybowski BA. Cutting into solids
with micropatterned gels. Advanced Materials. 2005;17(11):1361-1365. doi:10.1002/adma.200402086
apa: Smoukov, S. K., Bishop, K. J. M., Klajn, R., Campbell, C. J., & Grzybowski,
B. A. (2005). Cutting into solids with micropatterned gels. Advanced Materials.
Wiley. https://doi.org/10.1002/adma.200402086
chicago: Smoukov, S. K., K. J. M. Bishop, Rafal Klajn, C. J. Campbell, and B. A.
Grzybowski. “Cutting into Solids with Micropatterned Gels.” Advanced Materials.
Wiley, 2005. https://doi.org/10.1002/adma.200402086.
ieee: S. K. Smoukov, K. J. M. Bishop, R. Klajn, C. J. Campbell, and B. A. Grzybowski,
“Cutting into solids with micropatterned gels,” Advanced Materials, vol.
17, no. 11. Wiley, pp. 1361–1365, 2005.
ista: Smoukov SK, Bishop KJM, Klajn R, Campbell CJ, Grzybowski BA. 2005. Cutting
into solids with micropatterned gels. Advanced Materials. 17(11), 1361–1365.
mla: Smoukov, S. K., et al. “Cutting into Solids with Micropatterned Gels.” Advanced
Materials, vol. 17, no. 11, Wiley, 2005, pp. 1361–65, doi:10.1002/adma.200402086.
short: S.K. Smoukov, K.J.M. Bishop, R. Klajn, C.J. Campbell, B.A. Grzybowski, Advanced
Materials 17 (2005) 1361–1365.
date_created: 2023-08-01T10:38:01Z
date_published: 2005-06-24T00:00:00Z
date_updated: 2023-08-08T11:53:16Z
day: '24'
doi: 10.1002/adma.200402086
extern: '1'
external_id:
pmid:
- '34412440'
intvolume: ' 17'
issue: '11'
keyword:
- Mechanical Engineering
- Mechanics of Materials
- General Materials Science
language:
- iso: eng
month: '06'
oa_version: None
page: 1361-1365
pmid: 1
publication: Advanced Materials
publication_identifier:
eissn:
- 1521-4095
issn:
- 0935-9648
publication_status: published
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: Cutting into solids with micropatterned gels
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 17
year: '2005'
...
---
_id: '13432'
abstract:
- lang: eng
text: A new experimental technique is described that uses reaction−diffusion phenomena
as a means of one-step microfabrication of complex, multilevel surface reliefs.
Thin films of dry gelatin doped with potassium hexacyanoferrate are chemically
micropatterned with a solution of silver nitrate delivered from an agarose stamp.
Precipitation reaction between the two salts causes the surface to deform. The
mechanism of surface deformation is shown to involve a sequence of reactions,
diffusion, and gel swelling/contraction. This mechanism is established experimentally
and provides a basis of a theoretical lattice-gas model that allows prediction
surface topographies emerging from arbitrary geometries of the stamped features.
The usefulness of the technique is demonstrated by using it to rapidly prepare
two types of mold for passive microfluidic mixers.
article_processing_charge: No
article_type: original
author:
- first_name: Christopher J.
full_name: Campbell, Christopher J.
last_name: Campbell
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
- first_name: Marcin
full_name: Fialkowski, Marcin
last_name: Fialkowski
- first_name: Bartosz A.
full_name: Grzybowski, Bartosz A.
last_name: Grzybowski
citation:
ama: Campbell CJ, Klajn R, Fialkowski M, Grzybowski BA. One-step multilevel microfabrication
by reaction−diffusion. Langmuir. 2005;21(1):418-423. doi:10.1021/la0487747
apa: Campbell, C. J., Klajn, R., Fialkowski, M., & Grzybowski, B. A. (2005).
One-step multilevel microfabrication by reaction−diffusion. Langmuir. American
Chemical Society. https://doi.org/10.1021/la0487747
chicago: Campbell, Christopher J., Rafal Klajn, Marcin Fialkowski, and Bartosz A.
Grzybowski. “One-Step Multilevel Microfabrication by Reaction−diffusion.” Langmuir.
American Chemical Society, 2005. https://doi.org/10.1021/la0487747.
ieee: C. J. Campbell, R. Klajn, M. Fialkowski, and B. A. Grzybowski, “One-step multilevel
microfabrication by reaction−diffusion,” Langmuir, vol. 21, no. 1. American
Chemical Society, pp. 418–423, 2005.
ista: Campbell CJ, Klajn R, Fialkowski M, Grzybowski BA. 2005. One-step multilevel
microfabrication by reaction−diffusion. Langmuir. 21(1), 418–423.
mla: Campbell, Christopher J., et al. “One-Step Multilevel Microfabrication by Reaction−diffusion.”
Langmuir, vol. 21, no. 1, American Chemical Society, 2005, pp. 418–23,
doi:10.1021/la0487747.
short: C.J. Campbell, R. Klajn, M. Fialkowski, B.A. Grzybowski, Langmuir 21 (2005)
418–423.
date_created: 2023-08-01T10:38:29Z
date_published: 2005-01-21T00:00:00Z
date_updated: 2023-08-08T12:15:48Z
day: '21'
doi: 10.1021/la0487747
extern: '1'
external_id:
pmid:
- '15620333'
intvolume: ' 21'
issue: '1'
keyword:
- Electrochemistry
- Spectroscopy
- Surfaces and Interfaces
- Condensed Matter Physics
- General Materials Science
language:
- iso: eng
month: '01'
oa_version: None
page: 418-423
pmid: 1
publication: Langmuir
publication_identifier:
eissn:
- 1520-5827
issn:
- 0743-7463
publication_status: published
publisher: American Chemical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: One-step multilevel microfabrication by reaction−diffusion
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 21
year: '2005'
...
---
_id: '13434'
abstract:
- lang: eng
text: Thin films of ionically doped gelatin have been color-patterned with submicrometer
precision using the wet-stamping technique. Inorganic salts are delivered onto
the gelatin surface from an agarose stamp, and diffuse into the gelatine layer,
producting deeply colored precipitates. Reaction fronts originating from different
features of the stamp cease within < 1 μm of each other, leaving sharp, transparent
regions in between.
article_processing_charge: No
article_type: original
author:
- first_name: C. J.
full_name: Campbell, C. J.
last_name: Campbell
- first_name: M.
full_name: Fialkowski, M.
last_name: Fialkowski
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
- first_name: I. T.
full_name: Bensemann, I. T.
last_name: Bensemann
- first_name: B. A.
full_name: Grzybowski, B. A.
last_name: Grzybowski
citation:
ama: Campbell CJ, Fialkowski M, Klajn R, Bensemann IT, Grzybowski BA. Color micro-
and nanopatterning with counter-propagating reaction-diffusion fronts. Advanced
Materials. 2004;16(21):1912-1917. doi:10.1002/adma.200400383
apa: Campbell, C. J., Fialkowski, M., Klajn, R., Bensemann, I. T., & Grzybowski,
B. A. (2004). Color micro- and nanopatterning with counter-propagating reaction-diffusion
fronts. Advanced Materials. Wiley. https://doi.org/10.1002/adma.200400383
chicago: Campbell, C. J., M. Fialkowski, Rafal Klajn, I. T. Bensemann, and B. A.
Grzybowski. “Color Micro- and Nanopatterning with Counter-Propagating Reaction-Diffusion
Fronts.” Advanced Materials. Wiley, 2004. https://doi.org/10.1002/adma.200400383.
ieee: C. J. Campbell, M. Fialkowski, R. Klajn, I. T. Bensemann, and B. A. Grzybowski,
“Color micro- and nanopatterning with counter-propagating reaction-diffusion fronts,”
Advanced Materials, vol. 16, no. 21. Wiley, pp. 1912–1917, 2004.
ista: Campbell CJ, Fialkowski M, Klajn R, Bensemann IT, Grzybowski BA. 2004. Color
micro- and nanopatterning with counter-propagating reaction-diffusion fronts.
Advanced Materials. 16(21), 1912–1917.
mla: Campbell, C. J., et al. “Color Micro- and Nanopatterning with Counter-Propagating
Reaction-Diffusion Fronts.” Advanced Materials, vol. 16, no. 21, Wiley,
2004, pp. 1912–17, doi:10.1002/adma.200400383.
short: C.J. Campbell, M. Fialkowski, R. Klajn, I.T. Bensemann, B.A. Grzybowski,
Advanced Materials 16 (2004) 1912–1917.
date_created: 2023-08-01T10:39:09Z
date_published: 2004-11-14T00:00:00Z
date_updated: 2023-08-08T12:41:23Z
day: '14'
doi: 10.1002/adma.200400383
extern: '1'
intvolume: ' 16'
issue: '21'
keyword:
- Mechanical Engineering
- Mechanics of Materials
- General Materials Science
language:
- iso: eng
month: '11'
oa_version: None
page: 1912-1917
publication: Advanced Materials
publication_identifier:
eissn:
- 1521-4095
issn:
- 0935-9648
publication_status: published
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: Color micro- and nanopatterning with counter-propagating reaction-diffusion
fronts
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 16
year: '2004'
...
---
_id: '13435'
abstract:
- lang: eng
text: Micropatterning of surfaces with several chemicals at different spatial locations
usually requires multiple stamping and registration steps. Here, we describe an
experimental method based on reaction–diffusion phenomena that allows for simultaneous
micropatterning of a substrate with several coloured chemicals. In this method,
called wet stamping (WETS), aqueous solutions of two or more inorganic salts are
delivered onto a film of dry, ionically doped gelatin from an agarose stamp patterned
in bas relief. Once in conformal contact, these salts diffuse into the gelatin,
where they react to give deeply coloured precipitates. Separation of colours in
the plane of the surface is the consequence of the differences in the diffusion
coefficients, the solubility products, and the amounts of different salts delivered
from the stamp, and is faithfully reproduced by a theoretical model based on a
system of reaction–diffusion partial differential equations. The multicolour micropatterns
are useful as non-binary optical elements, and could potentially form the basis
of new applications in microseparations and in controlled delivery.
article_processing_charge: No
article_type: original
author:
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
- first_name: Marcin
full_name: Fialkowski, Marcin
last_name: Fialkowski
- first_name: Igor T.
full_name: Bensemann, Igor T.
last_name: Bensemann
- first_name: Agnieszka
full_name: Bitner, Agnieszka
last_name: Bitner
- first_name: C. J.
full_name: Campbell, C. J.
last_name: Campbell
- first_name: Kyle
full_name: Bishop, Kyle
last_name: Bishop
- first_name: Stoyan
full_name: Smoukov, Stoyan
last_name: Smoukov
- first_name: Bartosz A.
full_name: Grzybowski, Bartosz A.
last_name: Grzybowski
citation:
ama: Klajn R, Fialkowski M, Bensemann IT, et al. Multicolour micropatterning of
thin films of dry gels. Nature Materials. 2004;3:729-735. doi:10.1038/nmat1231
apa: Klajn, R., Fialkowski, M., Bensemann, I. T., Bitner, A., Campbell, C. J., Bishop,
K., … Grzybowski, B. A. (2004). Multicolour micropatterning of thin films of dry
gels. Nature Materials. Springer Nature. https://doi.org/10.1038/nmat1231
chicago: Klajn, Rafal, Marcin Fialkowski, Igor T. Bensemann, Agnieszka Bitner, C.
J. Campbell, Kyle Bishop, Stoyan Smoukov, and Bartosz A. Grzybowski. “Multicolour
Micropatterning of Thin Films of Dry Gels.” Nature Materials. Springer
Nature, 2004. https://doi.org/10.1038/nmat1231.
ieee: R. Klajn et al., “Multicolour micropatterning of thin films of dry
gels,” Nature Materials, vol. 3. Springer Nature, pp. 729–735, 2004.
ista: Klajn R, Fialkowski M, Bensemann IT, Bitner A, Campbell CJ, Bishop K, Smoukov
S, Grzybowski BA. 2004. Multicolour micropatterning of thin films of dry gels.
Nature Materials. 3, 729–735.
mla: Klajn, Rafal, et al. “Multicolour Micropatterning of Thin Films of Dry Gels.”
Nature Materials, vol. 3, Springer Nature, 2004, pp. 729–35, doi:10.1038/nmat1231.
short: R. Klajn, M. Fialkowski, I.T. Bensemann, A. Bitner, C.J. Campbell, K. Bishop,
S. Smoukov, B.A. Grzybowski, Nature Materials 3 (2004) 729–735.
date_created: 2023-08-01T10:39:23Z
date_published: 2004-09-19T00:00:00Z
date_updated: 2023-08-08T12:42:51Z
day: '19'
doi: 10.1038/nmat1231
extern: '1'
external_id:
pmid:
- '15378052'
intvolume: ' 3'
keyword:
- Mechanical Engineering
- Mechanics of Materials
- Condensed Matter Physics
- General Materials Science
- General Chemistry
language:
- iso: eng
month: '09'
oa_version: None
page: 729-735
pmid: 1
publication: Nature Materials
publication_identifier:
eissn:
- 1476-4660
issn:
- 1476-1122
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Multicolour micropatterning of thin films of dry gels
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 3
year: '2004'
...